April Weather in Glenrock, United States

Last updated: June 24, 2025

In April, the average temperature in Glenrock, United States hovers around 4°C (39°F). Expect a wide temperature range, with minimums dipping to -22°C (-7°F) and maximums reaching up to 24°C (75°F). This month typically sees 64 mm (2.5 in) of precipitation spread over 12 days, complemented by an average humidity of 67%. Stay prepared for varying weather!

April Temperature in Glenrock

In April in Glenrock, the average temperature is 4°C (39°F). The maximum can reach 24°C (75°F), while the minimum can drop as low as -22°C (-7°F). It's essential to pack layers for your trip to Glenrock during this time, as you'll experience a wide range of temperatures.

April Weather in Glenrock: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Glenrock, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Glenrock, April typically has an average temperature of 4°C (39°F), with highs reaching up to 24°C (75°F) and lows dropping to around -22°C (-7°F).

Data source: Temperature data for Glenrock generated using information from the Copernicus Climate Change Service.

April Precipitation in Glenrock

In Glenrock in April, the total precipitation amount is 64 mm (2.5 in) over the course of 12 days.

April Precipitation Trends in Glenrock

The chart displays monthly precipitation patterns in Glenrock, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Glenrock, April typically receives around 64 mm (2.5 inches) of precipitation spread over approximately 12 days.

Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

April Humidity in Glenrock

In Glenrock in April, humidity is 67%. With an average temperature of 4°C (39°F), this humidity feels like a brisk chill that penetrates your clothing, making outdoor activities more challenging and requiring layered clothing for comfort during your travels.

April Average Humidity in Glenrock

This chart illustrates the average monthly humidity levels in Glenrock, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Glenrock is approximately 67%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Glenrock

In Glenrock in April, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Glenrock.

Maximum UV Index Levels in Glenrock for April

The chart shows the monthly maximum UV Index (UVI) for Glenrock in April, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In April, the maximum UV index in Glenrock typically reaches 11, which falls under the extreme exposure category.

Data source: Glenrock April UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How April Weather in Glenrock Compares to Other Months

Weather in Glenrock varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Glenrock, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Glenrock, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-5°C (24°F)	23 mm (0.9 inches)	79%	moderate
February Weather	-6°C (21°F)	35 mm (1.4 inches)	81%	high
March Weather	1°C (33°F)	57 mm (2.2 inches)	70%	high
April Weather	4°C (39°F)	64 mm (2.5 inches)	67%	extreme
May Weather	10°C (50°F)	87 mm (3.4 inches)	70%	very high
June Weather	18°C (64°F)	42 mm (1.7 inches)	75%	extreme
July Weather	22°C (72°F)	28 mm (1.1 inches)	76%	extreme
August Weather	20°C (69°F)	29 mm (1.1 inches)	76%	very high
September Weather	16°C (61°F)	35 mm (1.4 inches)	72%	very high
October Weather	5°C (42°F)	48 mm (1.9 inches)	70%	high
November Weather	2°C (35°F)	29 mm (1.1 inches)	76%	moderate
December Weather	-3°C (27°F)	27 mm (1.1 inches)	81%	moderate